Laying the groundwork for interactive reporting & dashboards…
- ggplot2 and gridExtra
library(ggplot2)
library(gridExtra)
data(anscombe)
sapply(1:4, function(x) cor(anscombe[, x], anscombe[, x+4]))
[1] 0.8164205 0.8162365 0.8162867 0.8165214
sapply(5:8, function(x) var(anscombe[, x]))
[1] 4.127269 4.127629 4.122620 4.123249
lm(y1 ~ x1, data = anscombe)
Call:
lm(formula = y1 ~ x1, data = anscombe)
Coefficients:
(Intercept) x1
3.0001 0.5001
p1 <- ggplot(anscombe) + geom_point(aes(x1, y1), color = "darkorange", size = 3) + theme_bw() + scale_x_continuous(breaks = seq(0, 20, 2)) + scale_y_continuous(breaks = seq(0, 12, 2)) + geom_abline(intercept = 3, slope = 0.5, color = "cornflowerblue") + expand_limits(x = 0, y = 0) + labs(title = "dataset 1")
p2 <- ggplot(anscombe) + geom_point(aes(x2, y2), color = "darkorange", size = 3) + theme_bw() + scale_x_continuous(breaks = seq(0, 20, 2)) + scale_y_continuous(breaks = seq(0, 12, 2)) + geom_abline(intercept = 3, slope = 0.5, color = "cornflowerblue") + expand_limits(x = 0, y = 0) + labs(title = "dataset 2")
p3 <- ggplot(anscombe) + geom_point(aes(x3, y3), color = "darkorange", size = 3) + theme_bw() + scale_x_continuous(breaks = seq(0, 20, 2)) + scale_y_continuous(breaks = seq(0, 12, 2)) + geom_abline(intercept = 3, slope = 0.5, color = "cornflowerblue") + expand_limits(x = 0, y = 0) + labs(title = "dataset 3")
p4 <- ggplot(anscombe) + geom_point(aes(x4, y4), color = "darkorange", size = 3) + theme_bw() + scale_x_continuous(breaks = seq(0, 20, 2)) + scale_y_continuous(breaks = seq(0, 12, 2)) + geom_abline(intercept = 3, slope = 0.5, color = "cornflowerblue") + expand_limits(x = 0, y = 0) + labs(title = "dataset 4")
grid.arrange(p1, p2, p3, p4, top = "Anscombe's Quartet")

- HTML Widgets
http://www.htmlwidgets.org
2.A Dygraphs
http://www.htmlwidgets.org/showcase_dygraphs.html
Basic plot example:
## standard graphics device
library(stats)
plot(nhtemp, main = "nhtemp data", ylab = "Mean annual temp. in F)")

## using dygraphs
library(dygraphs)
fig <- dygraph(nhtemp, main = "New Haven Temperatures")
fig <- dyAxis(fig, "y", label = "Temp (F)", valueRange = c(40, 60))
fig <- dyOptions(fig, axisLineWidth = 1.5, fillGraph = TRUE, drawGrid = FALSE)
fig
dygraph(nhtemp, main = "New Haven Temperatures") %>%
dySeries("V1", label = "Temperature (F)") %>%
dyLegend(show = "always", hideOnMouseOut = FALSE)
dygraph(nhtemp, main = "New Haven Temperatures") %>%
dyRangeSelector()
dygraph(nhtemp, main = "New Haven Temperatures") %>%
dyRangeSelector(dateWindow = c("1920-01-01", "1960-01-01"))
dygraph(nhtemp, main = "New Haven Temperatures") %>%
dyRangeSelector(height = 20, strokeColor = "")
#Shaded Regions
dygraph(nhtemp, main = "New Haven Temperatures") %>%
dyShading(from = "1920-1-1", to = "1930-1-1") %>%
dyShading(from = "1940-1-1", to = "1950-1-1")
dygraph(nhtemp, main = "New Haven Temperatures") %>%
dySeries(label = "Temp (F)", color = "black") %>%
dyShading(from = "1920-1-1", to = "1930-1-1", color = "#FFE6E6") %>%
dyShading(from = "1940-1-1", to = "1950-1-1", color = "#CCEBD6")
library(quantmod)
library(dygraphs)
library(quantmod)
getSymbols("MSFT", src = "google", from = "2014-06-01", auto.assign=TRUE)
[1] "MSFT"
ret = ROC(MSFT[, 4])
mn = mean(ret, na.rm = TRUE)
std = sd(ret, na.rm = TRUE)
dygraph(ret, main = "Microsoft Share Price") %>%
dySeries("MSFT.Close", label = "MSFT") %>%
dyShading(from = mn - std, to = mn + std, axis = "y")
getSymbols("MSFT", src = "google", from = "2014-06-01", auto.assign=TRUE)
[1] "MSFT"
dygraph(MSFT[, 4], main = "Microsoft Share Price") %>%
dySeries("MSFT.Close", label = "MSFT") %>%
dyLimit(as.numeric(MSFT[1, 4]), color = "red")
getSymbols(c("MSFT", "HPQ"), src = "google", from = "2014-06-01", auto.assign=TRUE)
[1] "MSFT" "HPQ"
stocks <- cbind(MSFT[,2:4], HPQ[,2:4])
dygraph(stocks, main = "Microsoft and HP Share Prices") %>%
dySeries(c("MSFT.Low", "MSFT.Close", "MSFT.High"), label = "MSFT") %>%
dySeries(c("HPQ.Low", "HPQ.Close", "HPQ.High"), label = "HPQ")
2.B Plotly
http://www.htmlwidgets.org/showcase_plotly.html
https://plot.ly/r/dashboard/
https://plot.ly/r/shiny-tutorial/
library(ggplot2)
library(plotly)
p <- ggplot(data = diamonds, aes(x = cut, fill = clarity)) +
geom_bar(position = "dodge")
ggplotly(p)
d <- diamonds[sample(nrow(diamonds), 500), ]
plot_ly(d, x = d$carat, y = d$price,
text = paste("Clarity: ", d$clarity),
mode = "markers", color = d$carat, size = d$carat)
No trace type specified:
Based on info supplied, a 'scatter' trace seems appropriate.
Read more about this trace type -> https://plot.ly/r/reference/#scatter
No trace type specified:
Based on info supplied, a 'scatter' trace seems appropriate.
Read more about this trace type -> https://plot.ly/r/reference/#scatter
2.C rbokeh
http://www.htmlwidgets.org/showcase_rbokeh.html
library(rbokeh)
figure() %>%
ly_points(Sepal.Length, Sepal.Width, data = iris,
color = Species, glyph = Species,
hover = list(Sepal.Length, Sepal.Width))
figure(width = NULL, height = NULL, legend_location = "top_left") %>%
ly_quantile(Sepal.Length, group = Species, data = iris)
figure(width = NULL, height = NULL) %>%
ly_points(Sepal.Length, Sepal.Width, data = iris,
color = Petal.Width)
tools <- c("pan", "wheel_zoom", "box_zoom", "box_select", "reset")
nms <- expand.grid(names(iris)[1:4], rev(names(iris)[1:4]), stringsAsFactors = FALSE)
splom_list <- vector("list", 16)
for(ii in seq_len(nrow(nms))) {
splom_list[[ii]] <- figure(width = 200, height = 200, tools = tools,
xlab = nms$Var1[ii], ylab = nms$Var2[ii]) %>%
ly_points(nms$Var1[ii], nms$Var2[ii], data = iris,
color = Species, size = 5, legend = FALSE)
}
grid_plot(splom_list, ncol = 4, same_axes = TRUE, link_data = TRUE)
2.4 DT
http://www.htmlwidgets.org/showcase_datatables.html
library(DT)
datatable(iris, options = list(pageLength = 5))
- Interactive Plots - Shiny
http://shiny.rstudio.com/gallery/
Exmaples:
3_Shiny_Basic_Plots
3_Shiny_ToothGrowth_Plots
- shinydashboard
https://rstudio.github.io/shinydashboard/
Examples:
4_Shiny_stockVis_basic
4_Shiny_stockapp_tabs
4_Shiny_shinydashboard_basic
4_Shiny_shinydashboard_box
- flexdashboard
http://rmarkdown.rstudio.com/flexdashboard/examples.html
Examples:
5_RMD_Flex_RMD_To_Shiny_Intro
5_RMD_Flex_ToothGrowth
5_RMD_Flex_Shiny_ToothGrowth
- Crosstalk
http://rstudio.github.io/crosstalk/index.html
http://rstudio.github.io/crosstalk/shiny.html
Examples:
6_Crosstalk_Shiny
- HTML Templates
https://shiny.rstudio.com/articles/templates.html
https://github.com/nwstephens/nyr2016
Examples:
7_Shiny_htmlTemplates
---
title: "Interactive Reporting Dashboards in Shiny"
output:
  html_notebook: default
  html_document: default
---

Laying the groundwork for interactive reporting & dashboards...

1. ggplot2 and gridExtra

```{r}
library(ggplot2)
library(gridExtra)

data(anscombe)

sapply(1:4, function(x) cor(anscombe[, x], anscombe[, x+4]))
sapply(5:8, function(x) var(anscombe[, x]))
lm(y1 ~ x1, data = anscombe)

p1 <- ggplot(anscombe) + geom_point(aes(x1, y1), color = "darkorange", size = 3) + theme_bw() + scale_x_continuous(breaks = seq(0, 20, 2)) + scale_y_continuous(breaks = seq(0, 12, 2)) + geom_abline(intercept = 3, slope = 0.5, color = "cornflowerblue") + expand_limits(x = 0, y = 0) + labs(title = "dataset 1")
p2 <- ggplot(anscombe) + geom_point(aes(x2, y2), color = "darkorange", size = 3) + theme_bw() + scale_x_continuous(breaks = seq(0, 20, 2)) + scale_y_continuous(breaks = seq(0, 12, 2)) + geom_abline(intercept = 3, slope = 0.5, color = "cornflowerblue") + expand_limits(x = 0, y = 0) + labs(title = "dataset 2")
p3 <- ggplot(anscombe) + geom_point(aes(x3, y3), color = "darkorange", size = 3) + theme_bw() + scale_x_continuous(breaks = seq(0, 20, 2)) + scale_y_continuous(breaks = seq(0, 12, 2)) + geom_abline(intercept = 3, slope = 0.5, color = "cornflowerblue") + expand_limits(x = 0, y = 0) + labs(title = "dataset 3")
p4 <- ggplot(anscombe) + geom_point(aes(x4, y4), color = "darkorange", size = 3) + theme_bw() + scale_x_continuous(breaks = seq(0, 20, 2)) + scale_y_continuous(breaks = seq(0, 12, 2)) + geom_abline(intercept = 3, slope = 0.5, color = "cornflowerblue") + expand_limits(x = 0, y = 0) + labs(title = "dataset 4")

grid.arrange(p1, p2, p3, p4, top = "Anscombe's Quartet")
```

2. HTML Widgets

http://www.htmlwidgets.org

2.A Dygraphs

http://www.htmlwidgets.org/showcase_dygraphs.html

Basic plot example:

```{r}
## standard graphics device
library(stats)
plot(nhtemp, main = "nhtemp data", ylab = "Mean annual temp. in F)")

```


```{r}
## using dygraphs
library(dygraphs)
fig <- dygraph(nhtemp, main = "New Haven Temperatures")
fig <- dyAxis(fig, "y", label = "Temp (F)", valueRange = c(40, 60))
fig <- dyOptions(fig, axisLineWidth = 1.5, fillGraph = TRUE, drawGrid = FALSE)
fig
```

```{r}
dygraph(nhtemp, main = "New Haven Temperatures") %>% 
  dySeries("V1", label = "Temperature (F)") %>%
  dyLegend(show = "always", hideOnMouseOut = FALSE)

```

```{r}
dygraph(nhtemp, main = "New Haven Temperatures") %>% 
  dyRangeSelector()
```

```{r}
dygraph(nhtemp, main = "New Haven Temperatures") %>% 
  dyRangeSelector(dateWindow = c("1920-01-01", "1960-01-01"))
```

```{r}
dygraph(nhtemp, main = "New Haven Temperatures") %>% 
  dyRangeSelector(height = 20, strokeColor = "")
```

```{r}
#Shaded Regions
dygraph(nhtemp, main = "New Haven Temperatures") %>% 
  dyShading(from = "1920-1-1", to = "1930-1-1") %>%
  dyShading(from = "1940-1-1", to = "1950-1-1")
```

```{r}
dygraph(nhtemp, main = "New Haven Temperatures") %>% 
  dySeries(label = "Temp (F)", color = "black") %>%
  dyShading(from = "1920-1-1", to = "1930-1-1", color = "#FFE6E6") %>%
  dyShading(from = "1940-1-1", to = "1950-1-1", color = "#CCEBD6")
```

```{r}
library(quantmod)
library(dygraphs)

library(quantmod)

getSymbols("MSFT", src = "google", from = "2014-06-01", auto.assign=TRUE)

ret = ROC(MSFT[, 4])
mn = mean(ret, na.rm = TRUE)
std = sd(ret, na.rm = TRUE)
dygraph(ret, main = "Microsoft Share Price") %>% 
  dySeries("MSFT.Close", label = "MSFT") %>%
  dyShading(from = mn - std, to = mn + std, axis = "y")


```
```{r}
getSymbols("MSFT", src = "google", from = "2014-06-01", auto.assign=TRUE)
dygraph(MSFT[, 4], main = "Microsoft Share Price") %>% 
  dySeries("MSFT.Close", label = "MSFT") %>%
  dyLimit(as.numeric(MSFT[1, 4]), color = "red")
```

```{r}
getSymbols(c("MSFT", "HPQ"), src = "google", from = "2014-06-01", auto.assign=TRUE)

stocks <- cbind(MSFT[,2:4], HPQ[,2:4])
dygraph(stocks, main = "Microsoft and HP Share Prices") %>% 
  dySeries(c("MSFT.Low", "MSFT.Close", "MSFT.High"), label = "MSFT") %>%
  dySeries(c("HPQ.Low", "HPQ.Close", "HPQ.High"), label = "HPQ")
```


2.B Plotly

http://www.htmlwidgets.org/showcase_plotly.html

https://plot.ly/r/dashboard/

https://plot.ly/r/shiny-tutorial/

```{r}
library(ggplot2)
library(plotly)
p <- ggplot(data = diamonds, aes(x = cut, fill = clarity)) +
            geom_bar(position = "dodge")
ggplotly(p)
```

```{r}
d <- diamonds[sample(nrow(diamonds), 500), ]
plot_ly(d, x = d$carat, y = d$price, 
        text = paste("Clarity: ", d$clarity),
        mode = "markers", color = d$carat, size = d$carat)
```

2.C rbokeh

http://www.htmlwidgets.org/showcase_rbokeh.html

```{r}
library(rbokeh)
figure() %>%
  ly_points(Sepal.Length, Sepal.Width, data = iris,
    color = Species, glyph = Species,
    hover = list(Sepal.Length, Sepal.Width))
```

```{r}
figure(width = NULL, height = NULL, legend_location = "top_left") %>%
  ly_quantile(Sepal.Length, group = Species, data = iris)
```


```{r}
figure(width = NULL, height = NULL) %>%
  ly_points(Sepal.Length, Sepal.Width, data = iris,
    color = Petal.Width)
```

```{r}
tools <- c("pan", "wheel_zoom", "box_zoom", "box_select", "reset")
nms <- expand.grid(names(iris)[1:4], rev(names(iris)[1:4]), stringsAsFactors = FALSE)
splom_list <- vector("list", 16)
for(ii in seq_len(nrow(nms))) {
  splom_list[[ii]] <- figure(width = 200, height = 200, tools = tools,
    xlab = nms$Var1[ii], ylab = nms$Var2[ii]) %>%
    ly_points(nms$Var1[ii], nms$Var2[ii], data = iris,
      color = Species, size = 5, legend = FALSE)
}
grid_plot(splom_list, ncol = 4, same_axes = TRUE, link_data = TRUE)
```

2.4 DT

http://www.htmlwidgets.org/showcase_datatables.html

```{r}
library(DT)
datatable(iris, options = list(pageLength = 5))
```


3. Interactive Plots - Shiny

http://shiny.rstudio.com/gallery/

Exmaples:

3_Shiny_Basic_Plots

3_Shiny_ToothGrowth_Plots

4. shinydashboard

https://rstudio.github.io/shinydashboard/

Examples:

4_Shiny_stockVis_basic

4_Shiny_stockapp_tabs

4_Shiny_shinydashboard_basic

4_Shiny_shinydashboard_box

5. flexdashboard

http://rmarkdown.rstudio.com/flexdashboard/examples.html

Examples:

5_RMD_Flex_RMD_To_Shiny_Intro

5_RMD_Flex_ToothGrowth

5_RMD_Flex_Shiny_ToothGrowth

6. Crosstalk

http://rstudio.github.io/crosstalk/index.html

http://rstudio.github.io/crosstalk/shiny.html

Examples:

6_Crosstalk_Shiny

7. HTML Templates

https://shiny.rstudio.com/articles/templates.html

https://github.com/nwstephens/nyr2016

Examples:

7_Shiny_htmlTemplates
